Review of the PRO Sirin Sport Cycling Saddle

Optimize Your Ride: Discover the PRO Sirin Sport Saddle for Enhanced Cycling Comfort and Performance!

Evaluating the PRO Sirin Sport Saddle: An Entry-Level Option for Competitive Female Cyclists

The PRO Sirin Sport Saddle represents the most accessible model within the Sirin product line, developed with competitive female cyclists in mind. Its design incorporates a distinct short nose and a central pressure-relief channel, features that are often favored by riders. While this saddle proved effective for shorter cycling excursions and less aggressive riding postures, its performance for extended, high-intensity rides was less ideal for the reviewer. Additionally, the saddle's weight is noted as being somewhat high, and its visual appeal is described as modest, even considering its budget-friendly price point.

Construction and Specifications: A Detailed Look at the PRO Sirin Sport Saddle's Build

All Sirin saddles share a foundational design, but the Sport model distinguishes itself by utilizing more economical materials compared to its premium counterparts, the Performance and Team versions. The Sirin Sport features Cromoly rails and a robust nylon base. The 152mm width variant, which was the subject of this review, weighs in at 288g, with a 162mm option also available. The saddle's dimensions contribute to its unique profile and ergonomic considerations.

Development Philosophy: Women-Centric Design and Universal Adaptability

The Sirin saddle was conceived from the ground up to cater specifically to women's physiological needs, rather than being an adaptation of an existing unisex model. Its development involved extensive research, drawing insights from bike-fitting data, consultations with a pelvic floor specialist, and feedback from a diverse group of female test riders. Despite this women-focused approach, PRO emphasizes that the saddle's design may also offer comfort and benefits to some male cyclists, highlighting its broader applicability.

Installation and Adjustments: Achieving Optimal Saddle Positioning for Comfort

The saddle's packaging ingeniously doubles as a basic tool for saddle positioning, providing a cardboard guide to match specific widths from an older saddle and facilitate proper fore-aft alignment. Given the Sirin's 245mm length, which is notably shorter than many standard saddles, this feature is particularly useful. Furthermore, riders may need to adjust their seatpost height, as the Sirin's profile is lower than many traditional saddles, requiring a slight elevation for optimal positioning. The inclusion of conventional rails ensures compatibility with various accessories, such as the Topeak saddle bag, without any fitting complications.

Comfort and Performance: Rider Experience on Short vs. Long Rides

For brief rides, typically under 90 minutes, the saddle offered adequate comfort, though it wasn't perceived as revolutionary. However, on longer journeys, discomfort became noticeable. The reviewer, accustomed to saddles with full cutouts, found that the Sirin's elongated central channel did not provide sufficient pressure relief over extended periods. Despite consistent use for several weeks, the issue persisted. PRO addresses this by offering a 30-day money-back guarantee, allowing riders to return the saddle if it doesn't meet their comfort expectations. When tested on a touring bicycle with a more upright riding position, the saddle's comfort improved for longer durations, alleviating pressure. This outcome, however, contrasts with PRO's marketing, which positions the Sirin as ideal for competitive women cyclists seeking to maximize their performance and enjoyment in various riding scenarios. Notably, the reviewer experienced no chafing or sit-bone discomfort, which is a positive aspect of the saddle's design.

Comparative Analysis: Sirin Sport vs. Market Alternatives

While the Sirin did not personally suit the reviewer, it is acknowledged that it will likely appeal to other riders, particularly those who prefer designs akin to Specialized's Power Range. The Sirin's central channel, though not a full cutout, is longer than that found on Specialized's S-Works Power Expert Mimic, a saddle previously noted for causing potential irritation. However, the Mimic offers softer padding around its cutout, which could be a deciding factor for some.

Market Value Assessment: Price, Weight, and Aesthetics in Comparison

Priced at £99.99, the Sirin Sport is positioned competitively. However, it doesn't significantly stand out from its rivals, with some competitors offering lighter weights and more refined aesthetics for a similar or slightly higher cost. For example, Specialized's entry-level Power saddle is slightly cheaper at £95 and boasts a lighter weight of 227-234g. Other alternatives, like Fizik's Tempo Argo R3 (£149.99, 229g) and Selle Italia's Novus Boost Evo Lady TM Superflow (£114.99, 242g), offer comparable designs with better weight specifications, though the latter is limited to a single width option.

Conclusion: A Practical Choice for Specific Riding Needs

The PRO Sirin Sport Saddle may not be the lightest or most elegantly designed saddle available, but it delivered satisfactory performance for short rides on a road bike and excelled on a more upright touring bike. Given that saddle comfort is highly subjective, while it wasn't optimal for the long, fast road rides it was initially intended for by the reviewer, it could still be an excellent choice for others. For riders who are not deterred by its basic aesthetics and slightly higher weight, it represents a dependable option.